Uploaded January 2021 | Updated September 2026, 1 hour ago

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Skip Ahead: [ 00:05 - Windows ] . [ 03:55 - Linux ] . [ 05:33 - Mac OS ]

Download Links:
USB Driver: dl.khadas.com/products/tone2/driver
DFU Tool: dl.khadas.com/products/tone2/dfu_tool
Firmware: dl.khadas.com/products/tone2/firmware

Linux & Mac OS Automated Upgrade Scripts:
MCU: dl.khadas.com/Firmware/Tone2/upgrade_mcu.sh.usage.txt
XMOS: dl.khadas.com/Firmware/Tone2/upgrade_dfu.sh.usage.txt

This video shows you how to upgrade the firmware of your Tone2 Pro! Firmware upgrading can be done from Windows, Linux and Mac OS.

Tone2 Pro is our second-generation mini desktop Hi-Fi DAC from Khadas, listen to high-fidelity streaming audio (DSD, PCM, MQA, etc) from the comfort of your own home!

Purchase a Tone2 Pro:
khadas.com/tone2pro
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